CREB Inhibitor, 666-15,10MG,5383410001,Sigma

销售价: ¥ 2577.29 / 件
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订货号 0BV5508
品牌型号 Sigma 5383410001
货期 询货期
最小订货量 1件
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产品介绍 Product Description

General description

A cell-permeable naphthol derivative that acts as a highly potent and selective inhibitor of cAMP response element-binding protein (CREB)-mediated gene transcription (IC50 = 81 nM by CREB RLuc reporter assay with transfected HEK 293T cells). Also shown to inhibit forskolin-stimulated transcription of Nurr1/NR4A2 (~ 50 nM). Diminishes CREB phosphorylation and reduces colony forming ability of wild-type AML cells. Inhibits the growth of cancer cells (GI50 = 46, 73, 310 and 470 nM for MDA-MB-468, MDA-MB-231, MCF-7, and A549, respectively) without affecting normal cells. Completely suppresses the growth of MDA-MB-468 xenografts in mice (~ 10 mg/kg, i.p., 5 days/week for 5 weeks).

Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.


Biochem/physiol Actions

Cell permeable: yes
Primary Target
CREB
Reversible: yes


Packaging

Packaged under inert gas


Physical form

Supplied as HCl salt


Other Notes

Kang, X., et al. 2015. Nat. Cell. Biol.17, 665.


Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany


Disclaimer

Toxicity: Standard Handling (A)


技术参数 Specifications
assay≥98% (HPLC)
Quality Level100
formsolid
manufacturer/tradenameCalbiochem®
storage conditionOK to freeze,desiccated (hygroscopic),protect from light
color off-white
solubilityDMSO: 100 mg/mL
storage temp.−20°C
长度(mm)
宽度(mm)
高度(mm)
重量(kg)
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